mopidy/tests/backends/local/playlists_test.py
2012-12-12 13:43:41 +01:00

117 lines
4.1 KiB
Python

from __future__ import unicode_literals
import os
from mopidy import settings
from mopidy.backends.local import LocalBackend
from mopidy.models import Track
from mopidy.utils.path import path_to_uri
from tests import unittest, path_to_data_dir
from tests.backends.base.playlists import (
PlaylistsControllerTest)
from tests.backends.local import generate_song
class LocalPlaylistsControllerTest(
PlaylistsControllerTest, unittest.TestCase):
backend_class = LocalBackend
def setUp(self):
settings.LOCAL_TAG_CACHE_FILE = path_to_data_dir('empty_tag_cache')
super(LocalPlaylistsControllerTest, self).setUp()
def tearDown(self):
super(LocalPlaylistsControllerTest, self).tearDown()
settings.runtime.clear()
def test_created_playlist_is_persisted(self):
path = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test.m3u')
self.assertFalse(os.path.exists(path))
self.core.playlists.create('test')
self.assertTrue(os.path.exists(path))
def test_create_slugifies_playlist_name(self):
path = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test-foo-bar.m3u')
self.assertFalse(os.path.exists(path))
playlist = self.core.playlists.create('test FOO baR')
self.assertEqual('test-foo-bar', playlist.name)
self.assertTrue(os.path.exists(path))
def test_create_slugifies_names_which_tries_to_change_directory(self):
path = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test-foo-bar.m3u')
self.assertFalse(os.path.exists(path))
playlist = self.core.playlists.create('../../test FOO baR')
self.assertEqual('test-foo-bar', playlist.name)
self.assertTrue(os.path.exists(path))
def test_saved_playlist_is_persisted(self):
path1 = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test1.m3u')
path2 = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test2-foo-bar.m3u')
playlist = self.core.playlists.create('test1')
self.assertTrue(os.path.exists(path1))
self.assertFalse(os.path.exists(path2))
playlist = playlist.copy(name='test2 FOO baR')
playlist = self.core.playlists.save(playlist)
self.assertEqual('test2-foo-bar', playlist.name)
self.assertFalse(os.path.exists(path1))
self.assertTrue(os.path.exists(path2))
def test_deleted_playlist_is_removed(self):
path = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test.m3u')
self.assertFalse(os.path.exists(path))
playlist = self.core.playlists.create('test')
self.assertTrue(os.path.exists(path))
self.core.playlists.delete(playlist.uri)
self.assertFalse(os.path.exists(path))
def test_playlist_contents_is_written_to_disk(self):
track = Track(uri=generate_song(1))
track_path = track.uri[len('file://'):]
playlist = self.core.playlists.create('test')
playlist_path = playlist.uri[len('file://'):]
playlist = playlist.copy(tracks=[track])
playlist = self.core.playlists.save(playlist)
with open(playlist_path) as playlist_file:
contents = playlist_file.read()
self.assertEqual(track_path, contents.strip())
def test_playlists_are_loaded_at_startup(self):
playlist_path = os.path.join(settings.LOCAL_PLAYLIST_PATH, 'test.m3u')
track = Track(uri=path_to_uri(path_to_data_dir('uri2')))
playlist = self.core.playlists.create('test')
playlist = playlist.copy(tracks=[track])
playlist = self.core.playlists.save(playlist)
backend = self.backend_class(audio=self.audio)
self.assert_(backend.playlists.playlists)
self.assertEqual(
path_to_uri(playlist_path),
backend.playlists.playlists[0].uri)
self.assertEqual(
playlist.name, backend.playlists.playlists[0].name)
self.assertEqual(
track.uri, backend.playlists.playlists[0].tracks[0].uri)
@unittest.SkipTest
def test_santitising_of_playlist_filenames(self):
pass
@unittest.SkipTest
def test_playlist_folder_is_createad(self):
pass